Intercom selector for X1 systems.
Using the selector, different groups of intercom receivers can be connected with the main line of an X1, X2 systems or system 300 installation. Selector capable of supplying power to intercom receivers directly from the X1 bus with a single twisted pair.
The intercom system can also work independently without connection to an audio or video entry control system.
Has 4 terminals for in/out to the BUS line as well as two switch for access to programming and resetting of the data stored in memory.
Dimensions: 8 DIN modules